Anyways, I bought freeze dried bloodworms.... are they a good supplement? I will try peas and some lettuce too. Should I blanch the peas first,especially if they are frozen? and then break them up a bit before offering them to the fish? Also, how often should I feed them vegetable matter? couple times a week and use the flake food/bloodworm combination the rest of the time? I am really looking forward to adding the other fish to my new 55 gallon. A lovely blue Shubunkin is next to arrive in a weeks time